参数资料
型号: HMC623LP4
厂商: HITTITE MICROWAVE CORP
元件分类: 上/下变频器
英文描述: RF/MICROWAVE DOWN CONVERTER, 10 dBm OUTPUT POWER-MAX
封装: 4 X 4 MM, PLASTIC, SMT, 24 PIN
文件页数: 4/8页
文件大小: 543K
代理商: HMC623LP4
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9 - 4
For price, delivery and to place orders: Hittite Microwave Corporation, 20 Alpha Road, Chelmsford, MA 01824
Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com
HMC623LP4 / 623LP4E
v01.0708
RFIC DOWNCONVERTER SMT, 1.8 - 2.7 GHz
Typical Supply Current
vbias (v)
ibias (mA)
4.5
205
5.0
250
5.5
300
Absolute Maximum Ratings
rF / iF input (vbias = +5v)
+10 dBm
Lo Drive (vbias = +5v)
+10 dBm
vbias
+5.5 vdc
Junction temperature
150 °c
continuous Pdiss (t = 85°c)
(derate 21.8 mw/°c above 85°c)
1.42 w
thermal resistance
(junction to ground paddle)
45.7 °c/w
storage temperature
-65 to +150°c
operating temperature
-40 to +85°c
eLectrostAtic sensitive Device
oBserve HAnDLinG PrecAUtions
Noise Figure vs. Temperature
0
2
4
6
8
10
1.4
1.6
1.8
2
2.2
2.4
2.6
2.8
3
+25 C
+85 C
-40 C
N
O
IS
E
F
IG
U
R
E
(d
B
)
FREQUENCY (GHz)
Typical Performance Cascade Analysis
(RF = 1800 to 2200 MHz, IF = 50 to 300 MHz, LO = Low Side or High Side)
Component Level
Cumulative MCM Performance
Description
Gain
(dB)
nF
(dB)
oP1dB
(dBm)
oiP3
(dBm)
+5v
current
Gain
(dB)
oP1dB
(dBm)
nF
(dB)
oiP3
(dBm)
iiP3
(dBm)
rF LnA
19.5
0.8
20.0
36.0
117.0
19.5
20.0
0.8
36.0
16.5
rF Filter*
-1.5
1.5
18.0
18.5
0.8
34.5
16.5
Passive mixer w/ Lo Amp
-9.0
9.2
11.0
24.0
45.0
9.0
7.2
1.2
21.7
12.7
iF Amp
22.5
2.8
20.5
37.0
88.0
31.5
20.0
1.6
36.2
4.7
Hmc623LP4
cumulative mcm Performance
250.0
31.5
20.0
1.6
36.2
4.7
* rF image rejection filter is not included in the released eval boards.
Absolute Bias Resistor (R1)
Range & Recommended Bias Resistor Values for Idd RF [3]
vbias (v)
rbias (r1)
idd rF
min (ohms)
max (ohms)
r1 ohms
5v
0
open circuit
120
71
470
89
10k
117
[3] external bias resistor r1 sets the Dc current of the rF Amp
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